| Santander to Hizan | 2,412.00 mi (3,881.74 km) |
| Santander to Hopa | 2,282.43 mi (3,673.22 km) |
| Santander to Huyuk | 1,878.05 mi (3,022.42 km) |
| Santander to Idil | 2,410.52 mi (3,879.35 km) |
| Santander to Igdir | 2,446.81 mi (3,937.76 km) |
| Santander to Ihsaniye | 1,790.94 mi (2,882.24 km) |
| Santander to Ilic | 2,187.45 mi (3,520.37 km) |
| Santander to Ilica | 2,301.21 mi (3,703.44 km) |
| Santander to Incesu | 2,040.11 mi (3,283.25 km) |
| Santander to Incirliova | 1,686.54 mi (2,714.23 km) |
| Santander to Inebolu | 1,893.48 mi (3,047.26 km) |
| Santander to Inegol | 1,720.89 mi (2,769.50 km) |
| Santander to Ipsala | 1,546.68 mi (2,489.14 km) |
| Santander to Iskenderun | 2,145.99 mi (3,453.63 km) |
| Santander to Islahiye | 2,156.57 mi (3,470.66 km) |
